The inspiration to create this summary was research carried out on the Polish-Ukrainian internationalization of business activity conditions and their models. The article contains conclusions based on the authors' interviews with Ukrainian businessmen and government officials, as well as an...

Productivity in Russia has fallen steadily over the past 15 years. This paper explores micro-level data to understand the contribution of individual firms to aggregate productivity. Overall, firm-level data corroborate the decline in aggregate productivity and a widening productivity gap against...